Low-power cooling codes with efficient encoding and decoding
A class of low-power cooling (LPC) codes, to control simultaneously both the peak temperature and the average power consumption of interconnects, were introduced recently. An (n, t, w)-LPC code is a coding scheme over n wires that (A) avoids state transitions on the t hottest wires (cooling), and (B...
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sg-ntu-dr.10356-1425732020-06-24T08:20:28Z Low-power cooling codes with efficient encoding and decoding Chee, Yeow Meng Etzion, Tuvi Kiah, Han Mao Vardy, Alexander Wei, Hengjia School of Physical and Mathematical Sciences 2018 IEEE International Symposium on Information Theory (ISIT 2018) Science::Mathematics Cooling Decoding A class of low-power cooling (LPC) codes, to control simultaneously both the peak temperature and the average power consumption of interconnects, were introduced recently. An (n, t, w)-LPC code is a coding scheme over n wires that (A) avoids state transitions on the t hottest wires (cooling), and (B) limit the number of transitions to w in each transmission (low-power). A few constructions for large LPC codes that have efficient encoding and decoding schemes, are given. In particular, when w is fixed, we construct LPC codes of size (n/w) w-1 and show that these LPC codes can be modified to correct errors efficiently. We further present a construction for large LPC codes based on a mapping from cooling codes to LPC codes. MOE (Min. of Education, S’pore) 2020-06-24T08:20:28Z 2020-06-24T08:20:28Z 2018 Conference Paper Chee, Y. M., Etzion, T., Kiah, H. M., Vardy, A., & Wei, H. (2018). Low-power cooling codes with efficient encoding and decoding. Proceedings of 2018 IEEE International Symposium on Information Theory (ISIT 2018), 1655-1659. doi:10.1109/ISIT.2018.8437451 978-1-5386-4102-6 https://hdl.handle.net/10356/142573 10.1109/ISIT.2018.8437451 2-s2.0-85052446459 1655 1659 en © 2018 IEEE. All rights reserved. |
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Science::Mathematics Cooling Decoding Chee, Yeow Meng Etzion, Tuvi Kiah, Han Mao Vardy, Alexander Wei, Hengjia Low-power cooling codes with efficient encoding and decoding |
| description |
A class of low-power cooling (LPC) codes, to control simultaneously both the peak temperature and the average power consumption of interconnects, were introduced recently. An (n, t, w)-LPC code is a coding scheme over n wires that (A) avoids state transitions on the t hottest wires (cooling), and (B) limit the number of transitions to w in each transmission (low-power). A few constructions for large LPC codes that have efficient encoding and decoding schemes, are given. In particular, when w is fixed, we construct LPC codes of size (n/w) w-1 and show that these LPC codes can be modified to correct errors efficiently. We further present a construction for large LPC codes based on a mapping from cooling codes to LPC codes. |
| author2 |
School of Physical and Mathematical Sciences |
| author_facet |
School of Physical and Mathematical Sciences Chee, Yeow Meng Etzion, Tuvi Kiah, Han Mao Vardy, Alexander Wei, Hengjia |
| format |
Conference or Workshop Item |
| author |
Chee, Yeow Meng Etzion, Tuvi Kiah, Han Mao Vardy, Alexander Wei, Hengjia |
| author_sort |
Chee, Yeow Meng |
| title |
Low-power cooling codes with efficient encoding and decoding |
| title_short |
Low-power cooling codes with efficient encoding and decoding |
| title_full |
Low-power cooling codes with efficient encoding and decoding |
| title_fullStr |
Low-power cooling codes with efficient encoding and decoding |
| title_full_unstemmed |
Low-power cooling codes with efficient encoding and decoding |
| title_sort |
low-power cooling codes with efficient encoding and decoding |
| publishDate |
2020 |
| url |
https://hdl.handle.net/10356/142573 |
| _version_ |
1681059368359952384 |